naiveproxy/chromecast/browser/bluetooth/public/mojom/web_bluetooth.mojom
2018-12-09 21:59:24 -05:00

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// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
module chromecast.mojom;
// When WebBluetooth is enabled for a Cast Activity, this interface must be
// provided by the Activity's host, which may be running in a remote service.
// This interface is responsible for granting the Activity access to Bluetooth
// devices.
interface BluetoothDeviceAccessProvider {
// Request that the host begin granting |client| access to approved devices.
RequestDeviceAccess(BluetoothDeviceAccessProviderClient client);
};
// The client for BluetoothDeviceAccessProvider, provided by the Activity,
// and passed to the host via RequestDeviceAccess().
interface BluetoothDeviceAccessProviderClient {
// Grant the Activity access to the device at |address|. This is a Bluetooth
// mac address in canonical format. This method may be invoked multiple times,
// or zero times, during this object's lifetime.
GrantAccess(string address);
// Grant the Activity access to any device discovered by the WebBluetooth
// stack. GrantAccess() will not be called on this interface after this method
// is called.
GrantAccessToAllDevices();
};